Space-watchers were shocked after spotting a 250,000-mile-long "canyon of fire" carved into the Sun. A massive solar filament ...

On July 15, 2025, a massive eruption from the Sun’s upper-left side unleashed a surge of plasma and magnetic fields into space. The explosion carved a massive trench on the Sun’s surface, resulting in ...

For the first time, astronomers have spotted a star that exploded not once, but twice. A new image of a roughly 300-year-old supernova provides visual evidence that some dying stars undergo a double ...

Coronal mass ejections (CMEs) can trigger geomagnetic storms on Earth that cause brilliant auroras, disrupt satellites and ...

The Sun has scarred itself, quite literally. A massive explosion on the Sun's surface on July 15 left a “canyon of fire”, a huge mark that astronomers on Earth captured. The solar filament eruption ...

"It is possible that a planet once existed in the solar system but was later ejected, causing the unusual orbits we see today." ...